美国
按 RIR 注册登记在美国的 ASN，IPv4 地址数量全球第 1 位。
- ASN
- 32,583
- 占全球 25.8%
- 有路由的 ASN
- 18,898
- 占本国 58.0%
- IPv4 地址
- 15.46 亿
- 占全球 45.0%
- IPv6 /48
- 20.33 亿
- 占全球 16.8%
路由数据 · 2026.10.21 14:18 UTC
网络类型构成按 ASN 数量
美国的 ASN 排行
| 排名 | ASN | 名称 | 类型 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|---|
| 21251 | AS5298 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21252 | AS5299 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21253 | AS5300 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21254 | AS5301 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21255 | AS5302 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21256 | AS5303 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21257 | AS5304 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21258 | AS5305 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21259 | AS5306 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21260 | AS5308 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21261 | AS5309 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21262 | AS5310 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21263 | AS5311 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21264 | AS5312 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21265 | AS5313 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21266 | AS5314 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21267 | AS5315 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21268 | AS5316 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21269 | AS5317 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21270 | AS5318 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21271 | AS5319 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21272 | AS5320 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21273 | AS5321 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21274 | AS5322 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21275 | AS5323 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21276 | AS5324 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21277 | AS5325 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21278 | AS5326 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21279 | AS5327 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21280 | AS5328 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21281 | AS5330 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21282 | AS5331 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21283 | AS5332 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21284 | AS5333 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21285 | AS5334 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21286 | AS5335 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21287 | AS5336 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21288 | AS5337 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21289 | AS5338 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21290 | AS5339 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21291 | AS5340 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21292 | AS5341 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21293 | AS5342 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21294 | AS5343 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21295 | AS5344 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21296 | AS5345 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21297 | AS5346 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21298 | AS5347 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21299 | AS5348 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21300 | AS5349 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |